[rCMT] Mw=5.8 EASTERN NEW GUINEA REG., P.N.G.

USGS research CMT researchcmt at geohazards.usgs.gov
Thu Jan 24 17:04:11 MST 2008


AUTOMATIC solution, not reviewed by a seismologist
--------------------------------------------------
General region :  2008mpbs EASTERN NEW GUINEA REG.,                          
surface waves  (3.0,3.5,7,7.5 mHz)
Stations used :  AAK BFO CCM COR ESK FFC GNI HKT INCN KEV KIP KIV KONO KURK LVC LVZ NNA PET RPN SFJD TAU TLY ULN YAK
Origin time: 2008   24  22  29  57
Original location (lat,lon,depth) :     -6.10000    146.600  70   
Moment tensor (x1.e26 dyncm) :
Mrr :      0.020454 Mtt :     -0.021099
Mff :      0.000645 Mrt :      0.036575
Mrf :     -0.009683 Mtf :     -0.047368
T-axis:  moment=     0.063   plunge=    38.329  azimuth=    43.013    
N-axis:  moment=     0.003   plunge=    47.110  azimuth=   254.688    
P-axis:  moment=    -0.065   plunge=    16.281  azimuth=   146.363    
best double couple: Mo=    0.064(x1.e26 dyncm)  Mw=5.8  tau=  2.2     
nodal planes (strike/dip/slip):   90.14/ 76.10/139.00     191.94/ 50.45/ 18.16  
Centroid location :   -6.213   146.944    53.519
Centroid time :     -2.350
Variance reduction (%) :  21
 
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          **       -oo---------------**     
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        *        -oo------------T-------*   
       *         oo----------------------*  
      **        oo-----------------------** 
      *        -o-------------------------* 
     **       -oo-------------------------**
     **oo    --o--------+---------------oo**
     **-oooooooooo--------------ooooooooo **
      *--------o-oooooooooooooooo         * 
      **-------o                         ** 
       *-------o                         *  
        *------oo                       *   
         **---- o                     **    
          **--- oo               P   **     
            ***  oo               ***       
               ****oo         ****          
                   ***********              
 
          0-   30-  60-  90-  120- 150- 180- 210- 240- 270- 300- 330-           
z-comp:     1    1    1    1    4    2    7    5    0    0    0    0            
r-comp:     1    0    1    0    0    0    1    3    0    0    0    0            
t-comp:     1    0    1    1    0    1    3    2    0    0    0    0            
Total number of traces used =  37  
number of runs = 1
starttime = Thu Jan 24 16:58:54 MST 2008
endtime = Thu Jan 24 17:04:08 MST 2008
inversion time = Thu Jan 24 17:03:39 MST 2008 - Thu Jan 24 17:04:07 MST 2008
Solution produced by inversion of channels with var red > 2%


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